:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.layout-container{display:flex;flex-direction:row;width:100vw;height:100vh;overflow:hidden;background-color:var(--bg-primary);font-family:-apple-system,BlinkMacSystemFont,sans-serif}.sidebar{width:280px;min-width:280px;height:100%;background:var(--bg-glass);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border-right:1px solid var(--border);padding:2rem 1.5rem;display:flex;flex-direction:column;z-index:50}.sidebar-header{margin-bottom:3rem;display:flex;align-items:center;gap:1rem;padding-left:.5rem}.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),#5ac8fa);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px #0071e34d}.sidebar-nav{display:flex;flex-direction:column;gap:.75rem;flex:1}.nav-link{display:flex;align-items:center;gap:1rem;padding:.875rem 1rem;border-radius:14px;color:var(--text-secondary);font-weight:500;transition:all .2s ease;border:1px solid transparent;white-space:nowrap}.nav-link:hover{background-color:#00000008;color:var(--text-primary);transform:translate(4px)}.nav-link.active{color:var(--primary);background-color:#0071e31a;font-weight:600}.sidebar-footer{border-top:1px solid var(--border);padding-top:1.5rem;display:flex;flex-direction:column;gap:1rem}.user-info{display:flex;align-items:center;justify-content:space-between;padding:0 .5rem}.theme-toggle{background:var(--bg-secondary);border:1px solid var(--border);cursor:pointer;color:var(--text-secondary);padding:.5rem;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center}.theme-toggle:hover{color:var(--text-primary);transform:rotate(15deg)}.logout-btn{display:flex;align-items:center;gap:.75rem;color:var(--danger);background:none;border:none;cursor:pointer;font-size:.9rem;padding:.75rem 1rem;border-radius:12px;transition:background-color .2s;width:100%;font-weight:500}.logout-btn:hover{background-color:#ff3b301a}.main-content{flex:1;height:100%;overflow-y:auto;padding:2rem;position:relative;display:block}.page-container{width:100%;max-width:1400px;margin:0 auto;padding:0}.mobile-nav{display:none!important;position:fixed;bottom:0;left:0;right:0;background:var(--bg-glass);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border-top:1px solid var(--border);padding:.75rem 1.5rem;padding-bottom:max(.75rem,env(safe-area-inset-bottom));z-index:100;justify-content:space-around;align-items:center;box-shadow:0 -4px 20px #0000000d}.mobile-nav-link{display:flex;flex-direction:column;align-items:center;gap:.25rem;color:var(--text-muted);font-size:.7rem;font-weight:500;background:none;border:none;cursor:pointer}.mobile-nav-link.active{color:var(--primary)}.mobile-header{display:none!important;padding:1rem 1.5rem;background:var(--bg-glass);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border-bottom:1px solid var(--border);align-items:center;justify-content:space-between;position:sticky;top:0;z-index:40}@media(max-width:768px){.layout-container{flex-direction:column}.sidebar{display:none}.mobile-nav,.mobile-header{display:flex!important}.main-content{padding:1rem 1rem 6rem}}:root{--bg-primary: #f5f5f7;--bg-secondary: #ffffff;--bg-card: rgba(255, 255, 255, .7);--bg-glass: rgba(255, 255, 255, .65);--bg-glass-border: rgba(255, 255, 255, .4);--text-primary: #1d1d1f;--text-secondary: #86868b;--text-muted: #a1a1a6;--primary: #0071e3;--primary-hover: #0077ed;--primary-foreground: #ffffff;--danger: #ff3b30;--success: #34c759;--warning: #ffcc00;--border: rgba(0, 0, 0, .05);--radius: 18px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow: 0 8px 24px rgba(0, 0, 0, .08);--shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, .07);--backdrop-blur: blur(20px)}[data-theme=dark]{--bg-primary: #000000;--bg-secondary: #1c1c1e;--bg-card: rgba(28, 28, 30, .7);--bg-glass: rgba(28, 28, 30, .65);--bg-glass-border: rgba(255, 255, 255, .1);--text-primary: #f5f5f7;--text-secondary: #86868b;--text-muted: #6e6e73;--primary: #2997ff;--primary-hover: #409cff;--border: rgba(255, 255, 255, .1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .2);--shadow: 0 8px 24px rgba(0, 0, 0, .4)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;transition:background-color .3s,color .3s;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary);text-decoration:none;transition:opacity .2s}a:hover{opacity:.8}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.2rem;border-radius:999px;font-weight:500;cursor:pointer;transition:all .2s ease;border:1px solid transparent;font-size:.9rem;letter-spacing:-.01em}.btn-primary{background-color:var(--primary);color:var(--primary-foreground);box-shadow:0 2px 10px #0071e34d}.btn-primary:hover{background-color:var(--primary-hover);transform:scale(1.02)}.btn-primary:active{transform:scale(.98)}.btn-outline{background-color:transparent;border-color:var(--border);color:var(--text-primary)}.btn-outline:hover{background-color:var(--bg-secondary);border-color:var(--text-secondary)}.input{width:100%;padding:.75rem 1rem;border-radius:12px;border:1px solid var(--border);background-color:var(--bg-secondary);color:var(--text-primary);transition:all .2s;font-size:1rem}.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #0071e326;background-color:var(--bg-card)}.card{background:var(--bg-glass);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border:1px solid var(--bg-glass-border);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-glass)}